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○沙荒地果园丰产优质综合管理技术1．苹果、梨、幼树早期丰产优质和老梨树更新改造技术。苹果引入新品种烟1烟2烟3；抽枝宝、刻、剥、拉、夏剪促花技术；果实套袋和使用银灰色、金属反光膜；梨木虱综合防治，老梨树高接换头、引入新品种复合的应用。2．桃、李幼树早期丰产技术
○ Badlands orchard high yield and high quality integrated management technology 1. Early harvest and quality of apple, pear and young tree and regeneration and transformation technology of old pear tree. Apple introduced new varieties of tobacco 1 smoke 2 smoke 3; pumping Po, engraving, stripping, pulling, summer cut flower technology; bagging and the use of silver gray, reflective metal film; pear lice comprehensive control, Head, the introduction of new varieties of composite applications. 2. Early Fruit Production Techniques of Peach and Li Youshu